Eubulus (Ancient Greek: Εὔβουλος, Euboulos) was an Athenian Middle Comedy poet, victorious six times at the Lenaia, first probably in the late 370s or 360s BC (IG II2 2325.144; just before Ephippus) According to the Suda (test.
4) appears to suggest that some of his plays were staged by Aristophanes’ son Philippus.
He attacked Philocrates, Callimedon, Cydias, and Dionysius the tyrant of Syracuse.
Eubulus's plays were chiefly about mythological subjects and often parodied the tragic playwrights, especially Euripides.
150 fragments (including three dubia) of his comedies survive, along with fifty-eight titles: The standard edition of the fragments and testimonia is in Rudolf Kassel and Colin François Lloyd Austin's Poetae Comici Graeci Vol.